AULD, Jack,MARTIN, Michael,PAPAC, Michael,SMITH, Ronald,YADLOWSKY, Michael
申请号：
ES12832860
公开号：
ES2573489T3
申请日:
2012.09.10
申请国别(地区):
ES
年份:
2016
代理人:
摘要：
System, comprising: a cannula (20) having a substantially cylindrical shape defining an inner region (30), and an opening at the most distal end (60) of the cannula, the cylindrical shape having a cylindrical shaft (32) ； an intermediate material (24) disposed within the inner region, the intermediate material defining a fixed fiber path (36), and an optical fiber disposed within the fixed fiber path, the optical fiber having an optical fiber axis and a distal end configured to emit light with a lighting pattern having a lighting axis (48), at least a part of the fiber optic axis being, close to the distal end, not parallel to the cylindrical axis, the lighting axis not being (48) parallel to the cylindrical axis (32)； and an actuator (70) disposed within the intermediate material, characterized in that the actuator comprises a rod, the fixed fiber path (36) having a part that is curved with respect to the cylindrical axis, the fixed fiber path being wider towards the opening at the most distal end of the cannula such that the rod is allowed to move the distal end of the optical fiber (26) from a first position (74) within the fixed fiber path to a second position (76 ) with the fixed fiber path to change an angle between the illumination axis and the cylindrical axis from a first value to a second value.Sistema, que comprende: una cánula (20) que tiene una forma sustancialmente cilíndrica que define una región interior (30), y una abertura en el extremo más distal (60) de la cánula, presentando la forma cilíndrica un eje cilíndrico (32)； un material intermedio (24) dispuesto dentro de la región interior, definiendo el material intermedio una trayectoria de fibra fija (36), y una fibra óptica dispuesta dentro de la trayectoria de fibra fija, presentando la fibra óptica un eje de fibra óptica y un extremo distal configurado para emitir luz con un patrón de iluminación que tiene un eje de iluminación (48), estando por lo menos una parte del eje de fibra óptica, próxim
